> This page is for NeMo Fabric, version v0.3.0.
> For other versions, use one of these documentation indexes:
> - Latest (v0.4.0) (default): https://docs.nvidia.com/nemo/fabric/latest/llms.txt
> - dev: https://docs.nvidia.com/nemo/fabric/dev/llms.txt
> - v0.5.0: https://docs.nvidia.com/nemo/fabric/v0.5.0/llms.txt
> - v0.4.0: https://docs.nvidia.com/nemo/fabric/v0.4.0/llms.txt
> - v0.3.0: https://docs.nvidia.com/nemo/fabric/v0.3.0/llms.txt
> - v0.2.0: https://docs.nvidia.com/nemo/fabric/v0.2.0/llms.txt
> - v0.1.1: https://docs.nvidia.com/nemo/fabric/v0.1.1/llms.txt
> - v0.1.0: https://docs.nvidia.com/nemo/fabric/v0.1.0/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/fabric/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/fabric/_mcp/server.

# Struct Agent Tool Definition

> One named tool or tool-group definition resolved by an adapter.

Generated from `cargo doc --no-deps -p nemo-fabric-core`.

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One named tool or tool-group definition resolved by an adapter.

## Fields

### `kind: String`

Resolution semantics declared by the selected adapter descriptor.

### `ref: String`

Executable or factory reference interpreted under `kind`.

### `settings: Map<String, Value>`

Definition-specific construction settings.

### `extensions: BTreeMap<String, Value>`

Adapter-owned tool-definition fields.

## Trait Implementations

### `impl Clone for AgentToolDefinition`

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#### `clone`

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#### `clone_from`

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### `impl Debug for AgentToolDefinition`

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#### `fmt`

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### `impl<'de> Deserialize<'de> for AgentToolDefinition`

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#### `deserialize`

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### `impl JsonSchema for AgentToolDefinition`

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#### `schema_name`

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#### `schema_id`

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#### `json_schema`

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#### `inline_schema`

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### `impl PartialEq for AgentToolDefinition`

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#### `eq`

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#### `ne`

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### `impl Serialize for AgentToolDefinition`

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#### `serialize`

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### `impl StructuralPartialEq for AgentToolDefinition`

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